Triple

T1821352
Position Surface form Disambiguated ID Type / Status
Subject School of American Ballet E40544 entity
Predicate hasNotableAlumni P51 FINISHED
Object Misty Copeland
Misty Copeland is an acclaimed American ballerina who became the first African American woman to be promoted to principal dancer at American Ballet Theatre.
 E205154 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Misty Copeland | Statement: [School of American Ballet, hasNotableAlumni, Misty Copeland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Misty Copeland
Context triple: [School of American Ballet, hasNotableAlumni, Misty Copeland]
  • A. Tiler Peck
    Tiler Peck is an acclaimed American ballet dancer and principal with New York City Ballet, renowned for her musicality, speed, and versatility in both classical and contemporary roles.
  • B. Eboni Mills
    Eboni Mills is known for having been married to RZA, the influential producer and de facto leader of the Wu-Tang Clan.
  • C. Vonetta Flowers
    Vonetta Flowers is an American bobsledder who became the first Black athlete from any country to win a gold medal at the Winter Olympics.
  • D. Epiphanny Prince
    Epiphanny Prince is an American professional basketball player and former Rutgers University star guard known for her prolific scoring and WNBA career.
  • E. Reginae Carter
    Reginae Carter is an American television personality, singer, and social media influencer, best known as the daughter of rapper Lil Wayne and for her appearances on reality TV shows like "Growing Up Hip Hop: Atlanta."
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Misty Copeland
Triple: [School of American Ballet, hasNotableAlumni, Misty Copeland]
Generated description
Misty Copeland is an acclaimed American ballerina who became the first African American woman to be promoted to principal dancer at American Ballet Theatre.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Misty Copeland
Target entity description: Misty Copeland is an acclaimed American ballerina who became the first African American woman to be promoted to principal dancer at American Ballet Theatre.
  • A. Tiler Peck
    Tiler Peck is an acclaimed American ballet dancer and principal with New York City Ballet, renowned for her musicality, speed, and versatility in both classical and contemporary roles.
  • B. Eboni Mills
    Eboni Mills is known for having been married to RZA, the influential producer and de facto leader of the Wu-Tang Clan.
  • C. Vonetta Flowers
    Vonetta Flowers is an American bobsledder who became the first Black athlete from any country to win a gold medal at the Winter Olympics.
  • D. Epiphanny Prince
    Epiphanny Prince is an American professional basketball player and former Rutgers University star guard known for her prolific scoring and WNBA career.
  • E. Reginae Carter
    Reginae Carter is an American television personality, singer, and social media influencer, best known as the daughter of rapper Lil Wayne and for her appearances on reality TV shows like "Growing Up Hip Hop: Atlanta."
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a8864526c081908a3a4d74f689e2c5 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa662a13208190b4126d92c613760d completed March 6, 2026, 5:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69adc9af6d3c8190a9047d06f38f210d completed March 8, 2026, 7:10 p.m.
NEDg Description generation batch_69adcaef04e88190a88f789a6370bafb completed March 8, 2026, 7:15 p.m.
NED2 Entity disambiguation (via description) batch_69adcb8e053c819082a3d4b36afe35be completed March 8, 2026, 7:18 p.m.
Created at: March 4, 2026, 7:32 p.m.